© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals1 Reactions of Metals
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals2 Q1. What do we call a chemical that will easily react to form a new compound?
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals3 A1. Reactive
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals4 Q2. What are shiny, conductive substances called?
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals5 A2. Metals
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals6 Q3. This is found on the periodic table. It contains only one kind of atom
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals7 A3. An element
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals8 Q4. Give a word that means to do with heat
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals9 A4. Thermal
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals10 Q5. Name a reactive metallic element that makes up half of the atoms in common salt
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals11 A5. Sodium
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals12 Q6. Which halogen makes up half of the atoms in common salt?
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals13 A6. Chlorine
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals14 Q7. How do we describe the reactant that remains when a particular chemical reaction has finished called?
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals15 A7. It is in excess
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals16 Q8. What is formed in a neutralisation reaction together with water?
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals17 A8. A salt
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals18 Q9. Which word means to be able to be drawn (pulled) easily into a wire?
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals19 A9. Ductile
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals20 Q10. What is an output of a chemical reaction called?
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals21 A10. A product
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals22 Q11. What is the complete reaction between acid and alkali called?
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals23 A11. Neutralisation
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals24 Q12. What is a chemical with a pH value less than 7 called? Sulphuric and hydrochloric are examples.
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals25 A12. Acid
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals26 Q13. What are chemicals like sodium hydroxide with a pH value greater than 7called?
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals27 A13. Alkali
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals28 Q14. How do we describe a chemical like water with a pH value equal to 7?
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals29 A14. Neutral
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals30 Q15. Give a word for a metallic surface which gives a clear reflection
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals31 A15. Shiny
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals32 Q16. Name a glass vessel used to hold liquid chemicals and solutions
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals33 A16. Beaker
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals34 Q17. What do we call a material that is not easily broken?
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals35 A17. Tough
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals36 Q18. Name the visible characteristic of a chemical compound like copper sulphate
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals37 A18. Colour
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals38 Well Done! Now check your score